CN2610263Y - Solar thermoelectric system - Google Patents
Solar thermoelectric system Download PDFInfo
- Publication number
- CN2610263Y CN2610263Y CNU032387806U CN03238780U CN2610263Y CN 2610263 Y CN2610263 Y CN 2610263Y CN U032387806 U CNU032387806 U CN U032387806U CN 03238780 U CN03238780 U CN 03238780U CN 2610263 Y CN2610263 Y CN 2610263Y
- Authority
- CN
- China
- Prior art keywords
- steam
- duct type
- radiator
- solar energy
- solar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
Landscapes
- Photovoltaic Devices (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
Disclosed is a solar energy thermoelectric system of which the whole is a separate heat pipe circuit which is the sequential connection of a solar energy collector, a pipe steam generating set, a radiator, a pipe electric set, and a single-way valve and forms a sealed pipe circuit. The whole system, which is environment-friendly and capable of combine the solar energy generation with the photo-thermal conversion, is capable of not only making the pipe steam generating set pushed to generate directly by heat energy and kinetic energy carried by the steam which is evaporation of the mass carrier through solar energy, but also using the residual heat to heat or to produce hot water through the radiator. The entire mass carrier circulation usage cancels consumption of water source, generates no contamination, and absolutely belongs to a nation-supporting emphasized pollution-free energy project. In terms of the condition that our nation is in a sharp shortage of water and environmental contamination needs improving urgently, the application of the technology will benefit all the nation and future generations.
Description
Affiliated field
The solar heat electric system belongs in the energy device the photo-thermal conversion of solar energy and the comprehensive utilization equipment of thermoelectric conversion.
Technical background
The subject matter that exists in the thermoelectricity utilization at present is that overall efficiency is lower, and a kind of is to utilize photocell to carry out opto-electronic conversion but overall efficiency is lower, and efficient is mostly in 15% in the product of circulation.And another kind of approach to be the photo-thermal conversion by sunshine earlier make liquid produce gas, thereby utilize the contained heat energy of steam and kinetic energy to produce electric energy then as the energy input of Turbo-generator Set, the efficient of this method also is in 20% with interior level.And more early by the generating of coal-fired steam power plant the time need consume a large amount of coal-fired resource and water resource, it is also lower to discharge a large amount of pollutant efficient simultaneously.
Summary of the invention
Solar heat electric system described in the utility model, whole system is a separate heat pipe loop, and this loop constitutes the heat pipe sealed loop by solar thermal collector, duct type steam-electric power unit, radiator, duct type electric pump unit, check valve by the pipeline connection successively.This system is a Green Product, solar electrical energy generation and photo-thermal conversion are united two into one, can make the steam after working medium is vaporized directly promote the generating of duct type steam-electric power unit by solar energy by its heat energy that carries and kinetic energy, waste heat can be used for heating or be used to produce hot water by radiator again, the whole efficiency height, whole fluids all moved in the separate heat pipe of sealing when this entire system turned round does not in addition have dielectric loss, and be thermoelectric comprehensive utilization, overall efficiency definitely belongs to the clean energy resource engineering that country supports, gives priority between 30%--60%.In the face of the serious water shortage and the environmental pollution present situation anxious to be improved of China, carry out this The Application of Technology and benefit the nation and the people, will benefit future generations all ages.
Duct type steam-electric power unit that the utility model relates to and duct type electric pump unit are " a kind of multipurpose duct type electromechanical assembly " (patent No.: patented technology application product 022082255).
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
1. solar thermal collectors among the figure, 2. duct type steam-electric power unit, 3. radiator, 4. duct type electric pump unit, 5. check valve, 6. pipeline.
The specific embodiment
In Fig. 1, the fluid of solar thermal collector (1), duct type steam-electric power unit (2), radiator (3), duct type electric pump unit (4), check valve (5), each parts of pipeline (6) is connected into a sealed circuit by part constitutes a separate heat pipe system, be the steam inlet end of duct type steam-electric power unit (2) and the steam (vapor) outlet end of solar thermal collector (1) to be linked to each other specifically by pipeline (6), the steam (vapor) outlet end of duct type steam-electric power unit (2) links to each other with the steam inlet end of radiator (3), constitutes the steam ejection section of separate heat pipe; By pipeline (6) fluid inlet end of duct type electric pump unit (4) and the liquid outlet end of radiator (3) are linked to each other, the liquid outlet end of duct type electric pump unit (4) links to each other with the fluid inlet end of check valve (5), and the liquid reflux section that the liquid outlet end of check valve (5) links to each other and constitutes separate heat pipe with the fluid inlet end of solar thermal collector (1) again.Working medium in solar thermal collector (1) makes working medium intensification vaporization because of the light of accepting the sun carries out the photo-thermal conversion like this, but since check valve (5) exist high temperature and high pressure steam to spray into duct type steam-electric power unit to order about it and rotate to generate electricity by pipeline (6), and steam moves on and arrives radiator (3) heat release cooling liquefaction, radiator (3) medium is on every side heated up reach heating or to produce hot water, the working medium after the liquefaction is pressurized by ordering about of duct type electric pump unit (4) and opens check valve (5) and enter solar thermal collector (1) then. and circulation like this makes the solar heat electric system constantly supply electric energy and hot water incessantly.
Claims (3)
1. a solar heat electric system is characterized in that by solar thermal collector, duct type steam-electric power unit, radiator, duct type electric pump unit, check valve, pipeline, control section is formed automatically: respectively with the fluid of solar thermal collector, duct type steam-electric power unit, radiator, duct type electric pump unit, check valve, each parts of pipeline by partly being connected into a sealed circuit constitutes a separate heat pipe system.
2. solar heat electric system according to claim 1, it is characterized in that: the steam inlet end of duct type steam-electric power unit and the steam (vapor) outlet end of solar thermal collector are linked to each other by pipeline, the steam (vapor) outlet end of duct type steam-electric power unit and the steam inlet end of radiator link to each other, and constitute the steam ejection section of separate heat pipe.
3. solar heat electric system according to claim 1, it is characterized in that: the fluid inlet end of duct type electric pump unit and the liquid outlet end of radiator are linked to each other by pipeline, the liquid outlet end of duct type electric pump unit and the fluid inlet end of check valve link to each other, and the liquid reflux section that the liquid outlet end of check valve links to each other and constitutes separate heat pipe with the fluid inlet end of solar thermal collector again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032387806U CN2610263Y (en) | 2003-03-01 | 2003-03-01 | Solar thermoelectric system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032387806U CN2610263Y (en) | 2003-03-01 | 2003-03-01 | Solar thermoelectric system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2610263Y true CN2610263Y (en) | 2004-04-07 |
Family
ID=34167371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032387806U Expired - Fee Related CN2610263Y (en) | 2003-03-01 | 2003-03-01 | Solar thermoelectric system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2610263Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101873093A (en) * | 2010-07-01 | 2010-10-27 | 重庆大学 | Solar energy comprehensive utilizing system for integrating optothermal mixed power generation and heat utilization |
| CN102213493A (en) * | 2011-04-07 | 2011-10-12 | 梁柏堂 | Solar energy comprehensive utilization system |
| CN102455026A (en) * | 2010-10-18 | 2012-05-16 | 上海航天汽车机电股份有限公司 | Separating-type high-efficiency heat pipe system |
-
2003
- 2003-03-01 CN CNU032387806U patent/CN2610263Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101873093A (en) * | 2010-07-01 | 2010-10-27 | 重庆大学 | Solar energy comprehensive utilizing system for integrating optothermal mixed power generation and heat utilization |
| CN101873093B (en) * | 2010-07-01 | 2012-05-23 | 重庆大学 | Solar energy comprehensive utilizing system for integrating optothermal mixed power generation and heat utilization |
| CN102455026A (en) * | 2010-10-18 | 2012-05-16 | 上海航天汽车机电股份有限公司 | Separating-type high-efficiency heat pipe system |
| CN102213493A (en) * | 2011-04-07 | 2011-10-12 | 梁柏堂 | Solar energy comprehensive utilization system |
| CN102213493B (en) * | 2011-04-07 | 2013-04-03 | 梁柏堂 | Solar energy comprehensive utilization system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |